Area of a 7′ x 20′ Rectangle
What is the square footage of a 7 foot by 20 foot rectangle? How big is a 7 x 20 rectangle?
Area of a 7′ x 20′ rectangle
| 140 | square feet |
| 20,160 | square inches |
| 15.556 | square yards |
| 0.0032140 | acres |
| 13.006 | square meters |
| 130,060 | square centimeters |
| 0.0013006 | hectares |
results may be rounded
Area of a Rectangle Formula
The area of a rectangle is its width times its height.
Area = Width * Height
Compute the size of something whose dimensions are 7 feet by 20 feet. For example, a 7x20 foot room, apartment, office, or yard. To get the area of a box, multiply the height by the width. This calculator also takes units into account and will show the result in inches², cm², ft², and m².
Area by Length of Sides
results may be rounded
| Sides |
ft2 |
in2 |
m2 |
| 7′0″ x 20′0″ |
140 |
20,160 |
13.01 |
| 7′0″ x 20′1″ |
140.6 |
20,244 |
13.06 |
| 7′0″ x 20′2″ |
141.2 |
20,328 |
13.11 |
| 7′0″ x 20′3″ |
141.8 |
20,412 |
13.17 |
| 7′0″ x 20′4″ |
142.3 |
20,496 |
13.22 |
| 7′0″ x 20′5″ |
142.9 |
20,580 |
13.28 |
| 7′0″ x 20′6″ |
143.5 |
20,664 |
13.33 |
| 7′0″ x 20′7″ |
144.1 |
20,748 |
13.39 |
| 7′0″ x 20′8″ |
144.7 |
20,832 |
13.44 |
| 7′0″ x 20′9″ |
145.3 |
20,916 |
13.49 |
| 7′0″ x 20′10″ |
145.8 |
21,000 |
13.55 |
| 7′0″ x 20′11″ |
146.4 |
21,084 |
13.60 |
| 7′1″ x 20′0″ |
141.7 |
20,400 |
13.16 |
| 7′1″ x 20′1″ |
142.3 |
20,485 |
13.22 |
| 7′1″ x 20′2″ |
142.8 |
20,570 |
13.27 |
| 7′1″ x 20′3″ |
143.4 |
20,655 |
13.33 |
| 7′1″ x 20′4″ |
144.0 |
20,740 |
13.38 |
| 7′1″ x 20′5″ |
144.6 |
20,825 |
13.44 |
| 7′1″ x 20′6″ |
145.2 |
20,910 |
13.49 |
| 7′1″ x 20′7″ |
145.8 |
20,995 |
13.55 |
| 7′1″ x 20′8″ |
146.4 |
21,080 |
13.60 |
| 7′1″ x 20′9″ |
147.0 |
21,165 |
13.65 |
| 7′1″ x 20′10″ |
147.6 |
21,250 |
13.71 |
| 7′1″ x 20′11″ |
148.2 |
21,335 |
13.76 |
| 7′2″ x 20′0″ |
143.3 |
20,640 |
13.32 |
| 7′2″ x 20′1″ |
143.9 |
20,726 |
13.37 |
| 7′2″ x 20′2″ |
144.5 |
20,812 |
13.43 |
| 7′2″ x 20′3″ |
145.1 |
20,898 |
13.48 |
| 7′2″ x 20′4″ |
145.7 |
20,984 |
13.54 |
| 7′2″ x 20′5″ |
146.3 |
21,070 |
13.59 |
| 7′2″ x 20′6″ |
146.9 |
21,156 |
13.65 |
| 7′2″ x 20′7″ |
147.5 |
21,242 |
13.70 |
| 7′2″ x 20′8″ |
148.1 |
21,328 |
13.76 |
| 7′2″ x 20′9″ |
148.7 |
21,414 |
13.82 |
| 7′2″ x 20′10″ |
149.3 |
21,500 |
13.87 |
| 7′2″ x 20′11″ |
149.9 |
21,586 |
13.93 |
| 7′3″ x 20′0″ |
145 |
20,880 |
13.47 |
| 7′3″ x 20′1″ |
145.6 |
20,967 |
13.53 |
| 7′3″ x 20′2″ |
146.2 |
21,054 |
13.58 |
| 7′3″ x 20′3″ |
146.8 |
21,141 |
13.64 |
| 7′3″ x 20′4″ |
147.4 |
21,228 |
13.70 |
| 7′3″ x 20′5″ |
148.0 |
21,315 |
13.75 |
| 7′3″ x 20′6″ |
148.6 |
21,402 |
13.81 |
| 7′3″ x 20′7″ |
149.2 |
21,489 |
13.86 |
| 7′3″ x 20′8″ |
149.8 |
21,576 |
13.92 |
| 7′3″ x 20′9″ |
150.4 |
21,663 |
13.98 |
| 7′3″ x 20′10″ |
151.0 |
21,750 |
14.03 |
| 7′3″ x 20′11″ |
151.6 |
21,837 |
14.09 |
| 7′4″ x 20′0″ |
146.7 |
21,120 |
13.63 |
| 7′4″ x 20′1″ |
147.3 |
21,208 |
13.68 |
| 7′4″ x 20′2″ |
147.9 |
21,296 |
13.74 |
| 7′4″ x 20′3″ |
148.5 |
21,384 |
13.80 |
| 7′4″ x 20′4″ |
149.1 |
21,472 |
13.85 |
| 7′4″ x 20′5″ |
149.7 |
21,560 |
13.91 |
| 7′4″ x 20′6″ |
150.3 |
21,648 |
13.97 |
| 7′4″ x 20′7″ |
150.9 |
21,736 |
14.02 |
| 7′4″ x 20′8″ |
151.6 |
21,824 |
14.08 |
| 7′4″ x 20′9″ |
152.2 |
21,912 |
14.14 |
| 7′4″ x 20′10″ |
152.8 |
22,000 |
14.19 |
| 7′4″ x 20′11″ |
153.4 |
22,088 |
14.25 |
| 7′5″ x 20′0″ |
148.3 |
21,360 |
13.78 |
| 7′5″ x 20′1″ |
149.0 |
21,449 |
13.84 |
| 7′5″ x 20′2″ |
149.6 |
21,538 |
13.90 |
| 7′5″ x 20′3″ |
150.2 |
21,627 |
13.95 |
| 7′5″ x 20′4″ |
150.8 |
21,716 |
14.01 |
| 7′5″ x 20′5″ |
151.4 |
21,805 |
14.07 |
| 7′5″ x 20′6″ |
152.0 |
21,894 |
14.13 |
| 7′5″ x 20′7″ |
152.7 |
21,983 |
14.18 |
| 7′5″ x 20′8″ |
153.3 |
22,072 |
14.24 |
| 7′5″ x 20′9″ |
153.9 |
22,161 |
14.30 |
| 7′5″ x 20′10″ |
154.5 |
22,250 |
14.35 |
| 7′5″ x 20′11″ |
155.1 |
22,339 |
14.41 |
| Sides |
ft2 |
in2 |
m2 |
| 7′6″ x 20′0″ |
150 |
21,600 |
13.94 |
| 7′6″ x 20′1″ |
150.6 |
21,690 |
13.99 |
| 7′6″ x 20′2″ |
151.3 |
21,780 |
14.05 |
| 7′6″ x 20′3″ |
151.9 |
21,870 |
14.11 |
| 7′6″ x 20′4″ |
152.5 |
21,960 |
14.17 |
| 7′6″ x 20′5″ |
153.1 |
22,050 |
14.23 |
| 7′6″ x 20′6″ |
153.8 |
22,140 |
14.28 |
| 7′6″ x 20′7″ |
154.4 |
22,230 |
14.34 |
| 7′6″ x 20′8″ |
155 |
22,320 |
14.40 |
| 7′6″ x 20′9″ |
155.6 |
22,410 |
14.46 |
| 7′6″ x 20′10″ |
156.3 |
22,500 |
14.52 |
| 7′6″ x 20′11″ |
156.9 |
22,590 |
14.57 |
| 7′7″ x 20′0″ |
151.7 |
21,840 |
14.09 |
| 7′7″ x 20′1″ |
152.3 |
21,931 |
14.15 |
| 7′7″ x 20′2″ |
152.9 |
22,022 |
14.21 |
| 7′7″ x 20′3″ |
153.6 |
22,113 |
14.27 |
| 7′7″ x 20′4″ |
154.2 |
22,204 |
14.33 |
| 7′7″ x 20′5″ |
154.8 |
22,295 |
14.38 |
| 7′7″ x 20′6″ |
155.5 |
22,386 |
14.44 |
| 7′7″ x 20′7″ |
156.1 |
22,477 |
14.50 |
| 7′7″ x 20′8″ |
156.7 |
22,568 |
14.56 |
| 7′7″ x 20′9″ |
157.4 |
22,659 |
14.62 |
| 7′7″ x 20′10″ |
158.0 |
22,750 |
14.68 |
| 7′7″ x 20′11″ |
158.6 |
22,841 |
14.74 |
| 7′8″ x 20′0″ |
153.3 |
22,080 |
14.25 |
| 7′8″ x 20′1″ |
154.0 |
22,172 |
14.30 |
| 7′8″ x 20′2″ |
154.6 |
22,264 |
14.36 |
| 7′8″ x 20′3″ |
155.3 |
22,356 |
14.42 |
| 7′8″ x 20′4″ |
155.9 |
22,448 |
14.48 |
| 7′8″ x 20′5″ |
156.5 |
22,540 |
14.54 |
| 7′8″ x 20′6″ |
157.2 |
22,632 |
14.60 |
| 7′8″ x 20′7″ |
157.8 |
22,724 |
14.66 |
| 7′8″ x 20′8″ |
158.4 |
22,816 |
14.72 |
| 7′8″ x 20′9″ |
159.1 |
22,908 |
14.78 |
| 7′8″ x 20′10″ |
159.7 |
23,000 |
14.84 |
| 7′8″ x 20′11″ |
160.4 |
23,092 |
14.90 |
| 7′9″ x 20′0″ |
155 |
22,320 |
14.40 |
| 7′9″ x 20′1″ |
155.6 |
22,413 |
14.46 |
| 7′9″ x 20′2″ |
156.3 |
22,506 |
14.52 |
| 7′9″ x 20′3″ |
156.9 |
22,599 |
14.58 |
| 7′9″ x 20′4″ |
157.6 |
22,692 |
14.64 |
| 7′9″ x 20′5″ |
158.2 |
22,785 |
14.70 |
| 7′9″ x 20′6″ |
158.9 |
22,878 |
14.76 |
| 7′9″ x 20′7″ |
159.5 |
22,971 |
14.82 |
| 7′9″ x 20′8″ |
160.2 |
23,064 |
14.88 |
| 7′9″ x 20′9″ |
160.8 |
23,157 |
14.94 |
| 7′9″ x 20′10″ |
161.5 |
23,250 |
15.00 |
| 7′9″ x 20′11″ |
162.1 |
23,343 |
15.06 |
| 7′10″ x 20′0″ |
156.7 |
22,560 |
14.55 |
| 7′10″ x 20′1″ |
157.3 |
22,654 |
14.62 |
| 7′10″ x 20′2″ |
158.0 |
22,748 |
14.68 |
| 7′10″ x 20′3″ |
158.6 |
22,842 |
14.74 |
| 7′10″ x 20′4″ |
159.3 |
22,936 |
14.80 |
| 7′10″ x 20′5″ |
159.9 |
23,030 |
14.86 |
| 7′10″ x 20′6″ |
160.6 |
23,124 |
14.92 |
| 7′10″ x 20′7″ |
161.2 |
23,218 |
14.98 |
| 7′10″ x 20′8″ |
161.9 |
23,312 |
15.04 |
| 7′10″ x 20′9″ |
162.5 |
23,406 |
15.10 |
| 7′10″ x 20′10″ |
163.2 |
23,500 |
15.16 |
| 7′10″ x 20′11″ |
163.8 |
23,594 |
15.22 |
| 7′11″ x 20′0″ |
158.3 |
22,800 |
14.71 |
| 7′11″ x 20′1″ |
159.0 |
22,895 |
14.77 |
| 7′11″ x 20′2″ |
159.7 |
22,990 |
14.83 |
| 7′11″ x 20′3″ |
160.3 |
23,085 |
14.89 |
| 7′11″ x 20′4″ |
161.0 |
23,180 |
14.95 |
| 7′11″ x 20′5″ |
161.6 |
23,275 |
15.02 |
| 7′11″ x 20′6″ |
162.3 |
23,370 |
15.08 |
| 7′11″ x 20′7″ |
163.0 |
23,465 |
15.14 |
| 7′11″ x 20′8″ |
163.6 |
23,560 |
15.20 |
| 7′11″ x 20′9″ |
164.3 |
23,655 |
15.26 |
| 7′11″ x 20′10″ |
164.9 |
23,750 |
15.32 |
| 7′11″ x 20′11″ |
165.6 |
23,845 |
15.38 |